Individual Calculations October 2012
 Fragni, Enrico  Total change: -10.80  Rating chartPersonal card
 FE delle Marche - B Civitanova Marche ITA 2012-08-21
RcRownchangeKK*chgGame
 1729 1659 2.50 7 -0.34 15 -5.10 
  Proietti, Tosca 1807 ITA0.5010.20153.00 
  Di Giacobbe, Matteo 1760 ITA0.001-0.3615-5.40 
  Ragnini, Damiano 1723 ITA1.0010.59158.85 
  Renzetti, Leonardo 1748 ITA0.001-0.3815-5.70 
  Marcugini, Stefano 1806 ITA0.001-0.3015-4.50 
  Vaccari, Giorgio 1668 ITA0.001-0.4915-7.35 
  Arbore, Federica 1590 ITA1.0010.40156.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 FE 16 Cesenatico Cesenatico ITA 2012-09-01
RcRownchangeKK*chgGame
 1760 1639 2.50 7 -0.05 15 -0.75 
  Ricci, Leonardo 1507 ITA0.001-0.6815-10.20 
  Cioffi, Luigi 1737 ITA1.0010.63159.45 
  Danese, Aldo 1851 ITA0.5010.27154.05 
  Minerba, Paolo 1818 ITA0.001-0.2715-4.05 
  Virzi, Ettore 1951 ITA0.001-0.1415-2.10 
  Xia, Jie f2039  * ITA0.001-0.0815-1.20 
  Scarpa, Claudia 1417 ITA1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 OP XXXVII Coppa Citta' di Cagliari - B Cagliari ITA 2012-09-17
RcRownchangeKK*chgGame
 1520 1639 1.00 2 -0.33 15 -4.95 
  Arrigo, Andrea 1501 ITA0.001-0.6915-10.35 
  Caredda, Giuseppe 1539 ITA1.0010.36155.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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